🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 3.94 AU - 5.38 AU

Year: 3536 Days

Day: 20.3 Hours

Environment

Temp: -134 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.06 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 5.07 AU - 5.85 AU

Year: 4484 Days

Day: 19.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.1

Radius: 11

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 5.93 AU - 6.01 AU

Year: 5127 Days

Day: 9.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 55,760,012 km

• M1: 169,046 km (0.115 R)
• M2: 327,769 km (0.115 R)
• M3: 403,765 km (0.109 R)
• M4: 507,436 km (0.086 R)
• M5: 665,860 km (0.119 R)
• M6: 793,467 km (0.086 R)
• M7: 1,007,841 km (0.114 R)
• M8: 1,101,788 km (0.113 R)
• M9: 1,539,212 km (0.052 R)
• M10: 1,680,732 km (0.047 R)
• M11: 1,876,406 km (0.115 R)
• M12: 2,062,356 km (0.081 R)
• M13: 2,398,054 km (0.091 R)
• M14: 2,789,551 km (0.112 R)
• M15: 3,261,533 km (0.118 R)
• M16: 3,486,528 km (0.079 R)
• M17: 3,674,273 km (0.109 R)
• M18: 3,758,796 km (0.091 R)
• M19: 3,951,478 km (0.065 R)
• M20: 4,257,705 km (0.05 R)
• M21: 4,549,122 km (0.059 R)
• M22: 4,685,854 km (0.072 R)
• M23: 5,010,033 km (0.102 R)
• M24: 5,104,130 km (0.091 R)
• M25: 5,413,797 km (0.117 R)
• M26: 5,583,142 km (0.044 R)
• M27: 5,656,146 km (0.118 R)
• M28: 6,277,875 km (0.08 R)
• M29: 6,609,832 km (0.119 R)
• M30: 6,921,295 km (0.104 R)
• M31: 7,105,151 km (0.074 R)
• M32: 7,451,171 km (0.104 R)
• M33: 7,775,349 km (0.094 R)
• M34: 7,939,309 km (0.106 R)
• M35: 8,131,991 km (0.103 R)
• M36: 8,298,343 km (0.116 R)
• M37: 8,465,744 km (0.091 R)
• M38: 8,578,092 km (0.056 R)
• M39: 8,719,162 km (0.09 R)
• M40: 9,089,567 km (0.107 R)
• M41: 9,698,879 km (0.117 R)
• M42: 11,018,182 km (0.116 R)
• M43: 11,110,185 km (0.099 R)
• M44: 11,698,703 km (0.062 R)
• M45: 12,297,543 km (0.033 R)
• M46: 13,035,659 km (0.107 R)
• M47: 13,263,198 km (0.106 R)
• M48: 13,986,952 km (0.084 R)
• M49: 14,420,487 km (0.092 R)
• M50: 15,232,803 km (0.117 R)
• M51: 15,541,274 km (0.102 R)
• M52: 15,955,660 km (0.096 R)
• M53: 16,654,581 km (0.059 R)
• M54: 17,685,610 km (0.055 R)
• M55: 17,937,533 km (0.104 R)
• M56: 18,517,972 km (0.116 R)
• M57: 18,883,889 km (0.119 R)
• M58: 19,252,199 km (0.106 R)
• M59: 19,400,151 km (0.073 R)
• M60: 19,548,552 km (0.099 R)
• M61: 19,697,252 km (0.111 R)
• M62: 19,958,600 km (0.098 R)
• M63: 20,711,227 km (0.119 R)
• M64: 21,511,575 km (0.095 R)
• M65: 21,857,595 km (0.12 R)
• M66: 22,050,726 km (0.118 R)
• M67: 22,166,814 km (0.077 R)
• M68: 22,360,843 km (0.12 R)
• M69: 23,102,998 km (0.115 R)
• M70: 23,932,817 km (0.11 R)
• M71: 24,651,934 km (0.05 R)
• M72: 24,852,993 km (0.087 R)
• M73: 25,054,502 km (0.099 R)
• M74: 25,825,230 km (0.107 R)
• M75: 26,934,049 km (0.071 R)
• M76: 27,307,147 km (0.108 R)
• M77: 27,890,877 km (0.051 R)
• M78: 28,016,390 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 992.9

Radius: 8.8

Gravity: 12.82 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 8.5 AU - 10.66 AU

Year: 10421 Days

Day: 11.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 55,760,012 km

• M1: 201,658 km (0.108 R)
• M2: 278,850 km (0.105 R)
• M3: 554,709 km (0.042 R)
• M4: 623,075 km (0.1 R)
• M5: 907,012 km (0.044 R)
• M6: 968,497 km (0.101 R)
• M7: 1,031,627 km (0.108 R)
• M8: 1,512,883 km (0.071 R)
• M9: 1,713,344 km (0.108 R)
• M10: 2,139,698 km (0.108 R)
• M11: 2,195,349 km (0.095 R)
• M12: 2,628,135 km (0.109 R)
• M13: 2,687,825 km (0.025 R)
• M14: 3,505,377 km (0.05 R)
• M15: 5,012,426 km (0.053 R)
• M16: 5,312,669 km (0.096 R)
• M17: 5,503,257 km (0.111 R)
• M18: 6,368,381 km (0.05 R)
• M19: 6,449,164 km (0.094 R)
• M20: 6,816,876 km (0.105 R)
• M21: 7,359,916 km (0.104 R)
• M22: 8,354,742 km (0.073 R)
• M23: 8,532,015 km (0.11 R)
• M24: 8,665,905 km (0.109 R)
• M25: 8,755,515 km (0.086 R)
• M26: 9,807,936 km (0.103 R)
• M27: 10,420,240 km (0.09 R)
• M28: 11,632,581 km (0.097 R)
• M29: 12,786,878 km (0.108 R)
• M30: 13,248,537 km (0.078 R)
• M31: 13,351,760 km (0.119 R)
• M32: 13,559,252 km (0.091 R)
• M33: 13,924,869 km (0.1 R)
• M34: 14,612,570 km (0.119 R)
• M35: 15,095,024 km (0.093 R)
• M36: 15,311,192 km (0.118 R)
• M37: 16,075,638 km (0.107 R)
• M38: 18,500,769 km (0.093 R)
• M39: 18,674,153 km (0.114 R)
• M40: 19,608,092 km (0.046 R)
• M41: 21,097,638 km (0.103 R)
• M42: 21,399,975 km (0.114 R)
• M43: 21,521,299 km (0.114 R)
• M44: 21,764,545 km (0.038 R)
• M45: 22,499,969 km (0.119 R)
• M46: 22,685,171 km (0.109 R)
• M47: 23,119,005 km (0.12 R)
• M48: 23,181,237 km (0.117 R)
• M49: 23,932,219 km (0.051 R)
• M50: 24,121,161 km (0.107 R)
• M51: 24,310,701 km (0.112 R)
• M52: 25,522,145 km (0.099 R)
• M53: 25,973,482 km (0.099 R)
• M54: 26,492,437 km (0.104 R)
• M55: 28,602,514 km (0.085 R)
• M56: 28,870,145 km (0.117 R)
• M57: 29,340,331 km (0.057 R)
• M58: 30,492,684 km (0.082 R)
• M59: 31,659,846 km (0.079 R)
• M60: 32,006,016 km (0.117 R)
• M61: 32,911,681 km (0.078 R)
• M62: 33,192,028 km (0.051 R)
• M63: 33,332,500 km (0.049 R)
• M64: 33,543,583 km (0.083 R)
• M65: 33,825,724 km (0.064 R)
• M66: 34,819,353 km (0.1 R)
• M67: 34,962,070 km (0.087 R)
• M68: 36,472,709 km (0.111 R)
• M69: 37,053,597 km (0.112 R)
• M70: 37,857,536 km (0.063 R)
• M71: 38,077,894 km (0.091 R)
• M72: 38,372,153 km (0.09 R)
• M73: 40,828,999 km (0.12 R)
• M74: 40,904,247 km (0.119 R)
• M75: 41,356,780 km (0.073 R)
• M76: 41,810,810 km (0.096 R)
• M77: 42,038,498 km (0.092 R)
• M78: 43,183,071 km (0.086 R)
• M79: 43,874,662 km (0.052 R)
• M80: 44,957,750 km (0.099 R)
• M81: 45,113,183 km (0.05 R)
• M82: 45,971,426 km (0.12 R)
• M83: 47,308,382 km (0.028 R)
• M84: 47,941,779 km (0.087 R)
• M85: 48,737,789 km (0.056 R)
• M86: 49,217,400 km (0.053 R)
• M87: 49,939,659 km (0.11 R)
• M88: 50,100,776 km (0.103 R)
• M89: 50,261,893 km (0.097 R)
• M90: 51,638,791 km (0.067 R)
• M91: 52,863,998 km (0.058 R)
• M92: 53,110,236 km (0.042 R)

Kuiper Belt

Range: 31.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 522 - 13,160 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit